func waitForNewAttacherCallCount(
t *testing.T,
expectedCallCount int,
fakePlugin *volumetesting.FakeVolumePlugin) {
err := retryWithExponentialBackOff(
time.Duration(5*time.Millisecond),
func() (bool, error) {
actualCallCount := fakePlugin.GetNewAttacherCallCount()
if actualCallCount >= expectedCallCount {
return true, nil
}
t.Logf(
"Warning: Wrong NewAttacherCallCount. Expected: <%v> Actual: <%v>. Will retry.",
expectedCallCount,
actualCallCount)
return false, nil
},
)
if err != nil {
t.Fatalf(
"Timed out waiting for NewAttacherCallCount. Expected: <%v> Actual: <%v>",
expectedCallCount,
fakePlugin.GetNewAttacherCallCount())
}
}
func verifyNewAttacherCallCount(
t *testing.T,
expectZeroNewAttacherCallCount bool,
fakePlugin *volumetesting.FakeVolumePlugin) {
if expectZeroNewAttacherCallCount &&
fakePlugin.GetNewAttacherCallCount() != 0 {
t.Fatalf(
"Wrong NewAttacherCallCount. Expected: <0> Actual: <%v>",
fakePlugin.GetNewAttacherCallCount())
}
}